... % F.C Higher quality and Lower price;; 1. Steam Coal:Total Moisture7,0 - 12,0 %Inherent Moisture6,0 - 8,0 %Ash content6,0 - 11,0 %Volatile matter20,0 - 33,0 ... %Fixed Carbon39,0 - 43,0 %Total Sulphur0,8 - 1,0 %Average Granulation Size:<50 mm = 90 %Grindability (HGI)min. 40, better 43 2 ...